BIT-ELASTICSEARCH-2026-72647 Uncontrolled Recursion in Elasticsearch Leading to Denial of Service

Uncontrolled Recursion CWE-674 in Elasticsearch can lead to denial of service via Serialized Data with Nested Payloads CAPEC-230. An authenticated user holding only read privileges on a single index can submit one specially crafted search request whose deeply nested structure is processed without...

Linux Distros Unpatched Vulnerability : CVE-2026-69220

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The RabbitMQ Java client library allows Java and JVM-based applications to connect to and interact with RabbitMQ nodes. Prior to 5.33.1,...

PT-2026-78323

Name of the Vulnerable Software and Affected Versions Eclipse OpenJ9 versions prior to 0.61 Description A crafted .class file containing deeply nested annotations can trigger a segmentation fault, which is a specific type of crash that occurs when a program attempts to access a memory location th...

CVE-2026-72279

A flaw was found in the KVM Kernel-based Virtual Machine component of the Linux kernel. KVM on arm64 architectures incorrectly maps the L1 Virtual Nested Control Register VNCR into the host stage-1, failing to respect read-only memory regions. This could allow a malicious guest to write to a...

EUVD-2026-61075

Wazuh 4.0.0 before 4.14.7 and 5.0.0-beta2 contain a denial of service vulnerability that allows authenticated attackers with allowrunas enabled to exhaust CPU resources by submitting arbitrarily deeply nested JSON structures to the POST /security/user/authenticate/runas endpoint. Attackers can...

CVE-2026-74039

Wazuh 4.0.0 before 4.14.7 and 5.0.0-beta2 are vulnerable to CPU-exhaustion DoS. Authenticated attackers with allow_run_as enabled can submit arbitrarily deeply nested auth_context JSON to POST /security/user/authenticate/run_as, causing the API framework to consume excessive CPU and deny service ...

CVE-2026-74039 Wazuh 4.0.0 < 4.14.7 API DoS via Deeply Nested JSON auth_context

Wazuh 4.0.0 before 4.14.7 and 5.0.0-beta2 contain a denial of service vulnerability that allows authenticated attackers with allowrunas enabled to exhaust CPU resources by submitting arbitrarily deeply nested JSON structures to the POST /security/user/authenticate/runas endpoint. Attackers can...

CVE-2026-72280

A flaw was found in the Linux kernel's KVM Kernel-based Virtual Machine for ARM64 architectures. A guest operating system, when operating in a nested virtualization environment, could trigger a hypervisor panic hyppanic by writing to the ZCREL2 system register alias. This issue leads to a denial ...

K000162959: Linux kernel vulnerability CVE-2026-64531

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reject oversized nested action attrs Open vSwitch stores generated flow actions as nlattrs, whose nlalen field is u16. Commit a1e64addf3ff "net: openvswitch: remove misbehaving...

Linux Distros Unpatched Vulnerability : CVE-2026-72287

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: nVMX: Move vTPR vs. TPR Threshold consistency check into normal checks Move the off-by-default consistency check for vmcs12.tprthreshold vs. the virtual AP...

Linux Distros Unpatched Vulnerability : CVE-2026-72280

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: arm64: nv: Drop bogus WARN for write to ZCREL2 It is entirely possible for a guest to write to the ZCREL2 sysreg alias while in a nested context, as it is...

Linux Distros Unpatched Vulnerability : CVE-2026-62982

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Glances is an open-source system cross-platform monitoring tool. From 4.5.2 until 4.5.6, sanitizemustachedict in glances/actions.py skips nested list and...

PT-2026-77250

Wazuh 4.0.0 before 4.14.7 and 5.0.0-beta2 contain a denial of service vulnerability that allows authenticated attackers with allow run as enabled to exhaust CPU resources by submitting arbitrarily deeply nested JSON structures to the POST /security/user/authenticate/run as endpoint. Attackers can...

Linux Distros Unpatched Vulnerability : CVE-2026-54284

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - sqlparse is a non-validating SQL parser module for Python. Prior to 0.6.0, TokenList construction and string conversion in sqlparse/sql.py repeatedly flatten...

PT-2026-77214

The RabbitMQ Java client library allows Java and JVM-based applications to connect to and interact with RabbitMQ nodes. Prior to 5.33.1, src/main/java/com/rabbitmq/client/impl/ValueReader.java permits ValueReader.readTable and ValueReader.readArray to call ValueReader.readFieldValue recursively f...

CVE-2026-74039: Allocation of Resources Without Limits or Throttling

Wazuh 4.0.0 before 4.14.7 and 5.0.0-beta2 contain a denial of service vulnerability that allows authenticated attackers with allowrunas enabled to exhaust CPU resources by submitting arbitrarily deeply nested JSON structures to the POST /security/user/authenticate/runas endpoint. Attackers can...

sqlparse: TokenList.__init__ materializes O(subtree) value per group, causing CPU DoS before depth/token caps trigger

Summary sqlparse ships hard limits MAXGROUPINGDEPTH=100, MAXGROUPINGTOKENS=10000 intended to bound parsing work on attacker-supplied SQL, but the path that reaches those limits is itself Ondepth per token-group construction. A 1-2 KB SQL payload e.g. SELECT 1 ... with 500-2000 nesting levels, or ...

CVE-2026-54284 sqlparse: TokenList.__init__ materializes O(subtree) value per group, causing CPU DoS before depth/token caps trigger

sqlparse is a non-validating SQL parser module for Python. Prior to 0.6.0, TokenList construction and string conversion in sqlparse/sql.py repeatedly flatten nested token subtrees constructed by groupparenthesis and groupcase, causing quadratic CPU consumption through sqlparse.parse,...

Glances: Incomplete fix of CVE-2026-32608: action-template sanitizer is bypassed by nested stat values (process 'cmdline') → OS command injection

Summary CVE-2026-32608 "Command Injection via Process Names in Action Command Templates" was fixed commit 5680a5d by adding sanitizemustachedict, which replaces the shell operators &&, |, , with spaces in the values rendered into action command templates. The sanitizer only processes top-level...

GHSA-73WF-9VMV-5PV9 Glances: Incomplete fix of CVE-2026-32608: action-template sanitizer is bypassed by nested stat values (process 'cmdline') → OS command injection

Summary CVE-2026-32608 "Command Injection via Process Names in Action Command Templates" was fixed commit 5680a5d by adding sanitizemustachedict, which replaces the shell operators &&, |, , with spaces in the values rendered into action command templates. The sanitizer only processes top-level...